Writing instrument



FIG. 1 is a perspective view of the writing instrument of the first and second embodiments in closed condition showing my new design;

FIG. 2 is a right side view of the writing instrument of FIG. 1;

FIG. 3 is a front view of the writing instrument of FIG. 1;

FIG. 4 is a left side view of the writing instrument of FIG. 1;

FIG. 5 is a rear view of the writing instrument of FIG. 1;

FIG. 6 is a top plan view of the writing instrument of FIG. 1;

FIG. 7 is a bottom plan view of the writing instrument of FIG. 1;

FIG. 8 is a perspective view of the first embodiment of the writing instrument of FIG. 1 shown without the cap for convenience of illustration;

FIG. 9 is a right side view of the writing instrument of FIG. 8;

FIG. 10 is a front view of the writing instrument of FIG. 8;

FIG. 11 is a left side view of the writing instrument of FIG. 8;

FIG. 12 is a rear view of the writing instrument of FIG. 8;

FIG. 13 is a top plan view of the writing instrument of FIG. 8;

FIG. 14 is a bottom plan view of the writing instrument of FIG. 8;

FIG. 15 is a perspective view of the second embodiment of the writing instrument of FIG. 1 shown without the cap for convenience of illustration;

FIG. 16 is a right side view of the writing instrument of FIG. 15;

FIG. 17 is a front view of the writing instrument of FIG. 15;

FIG. 18 is a left side view of the writing instrument of FIG. 15;

FIG. 19 is a rear view of the writing instrument of FIG. 15;

FIG. 20 is a top plan view of the writing instrument of FIG. 15; and,

FIG. 21 is a bottom plan view of the writing instrument of FIG. 15. 

The ornamental design for a writing instrument, as shown and described. 